IT1024526B - PERFECTED GAS PRESSURE REGULATOR - Google Patents

PERFECTED GAS PRESSURE REGULATOR

Info

Publication number
IT1024526B
IT1024526B IT6779274A IT6779274A IT1024526B IT 1024526 B IT1024526 B IT 1024526B IT 6779274 A IT6779274 A IT 6779274A IT 6779274 A IT6779274 A IT 6779274A IT 1024526 B IT1024526 B IT 1024526B
Authority
IT
Italy
Prior art keywords
gas pressure
pressure regulator
perfected gas
perfected
regulator
Prior art date
Application number
IT6779274A
Other languages
Italian (it)
Original Assignee
Tecnomeocanica La Precisa Di S
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tecnomeocanica La Precisa Di S filed Critical Tecnomeocanica La Precisa Di S
Priority to IT6779274A priority Critical patent/IT1024526B/en
Priority to DE19752509384 priority patent/DE2509384C3/en
Priority to NL7503022A priority patent/NL179518C/en
Application granted granted Critical
Publication of IT1024526B publication Critical patent/IT1024526B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
    • G05D16/0658—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the form of the obturator
IT6779274A 1974-03-15 1974-03-15 PERFECTED GAS PRESSURE REGULATOR IT1024526B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT6779274A IT1024526B (en) 1974-03-15 1974-03-15 PERFECTED GAS PRESSURE REGULATOR
DE19752509384 DE2509384C3 (en) 1974-03-15 1975-03-04 Gas pressure regulator
NL7503022A NL179518C (en) 1974-03-15 1975-03-13 GAS PRESSURE REGULATOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6779274A IT1024526B (en) 1974-03-15 1974-03-15 PERFECTED GAS PRESSURE REGULATOR

Publications (1)

Publication Number Publication Date
IT1024526B true IT1024526B (en) 1978-07-20

Family

ID=11305321

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6779274A IT1024526B (en) 1974-03-15 1974-03-15 PERFECTED GAS PRESSURE REGULATOR

Country Status (3)

Country Link
DE (1) DE2509384C3 (en)
IT (1) IT1024526B (en)
NL (1) NL179518C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5974808A (en) * 1997-11-21 1999-11-02 Raytheon Company Cooling apparatus employing a pressure actuated Joule-Thomson cryostat flow controller
GB2598593A (en) * 2020-09-03 2022-03-09 Gavilar B V Method and device for closing a gas pressure regulator

Also Published As

Publication number Publication date
NL179518B (en) 1986-04-16
DE2509384C3 (en) 1980-04-17
NL179518C (en) 1986-09-16
NL7503022A (en) 1975-09-17
DE2509384B2 (en) 1978-08-03
DE2509384A1 (en) 1975-09-25

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